455151 455-151 SEAL,RING OF MX352
1. Quick Details of seal 455151:
| Part NO. | 455151 |
| Machine | Asphalt Paver |
| Size | OEM |
| Material | Nitrile rubber lip |
| Oil seal type | SEAL LIP |
2. 455151 parts on group :
| NO. | PART NO. | PRAT NAME | QTY |
| 1 | 450-287 | BOX | 1 |
| 2 | 452-364 | ELEMENT | 1 |
| 3 | 452-494 | FUEL FILTER ASSEMBLY | 1 |
| 4 | 452-411 | FILTER | 1 |
| 5 | 458-376 | V-BELT | 1 |
| 6 | 453-564 | O-RING | 1 |
| 7 | 453-687 | O-RING | 1 |
| 8 | 453-714 | O-RING | 1 |
| 9 | 455-151 | SEAL,RING | 1 |
| 10 | 452-420 | FITTING,GREASE | 9 |
| 11 | 452-421 | FITTING,GREASE | 2 |
| 12 | 453-473 | OIL FILTER ASSEMBLY | 1 |
| 13 | 454-776 | PLATE¤ CAUTION | 1 |
3. 455151 picture:
4. Service part number :
| PART NO. | PART NO. | Part NO. |
| 254287 | 471354 | 480028 |
| 470380 | 90036 | 473016 |
| 370087 | 8660S | 370021 |
| 471647 | 254270 | 254287 |
| 476535 | 370018A | 415988 |
| 410625 | 471224 | 473214 |
5. FAQ
Q: Can this oil seal work steadily on rotating shaft assemblies?
A: Yes, the specially designed sealing lip fits rotary shafts to block internal lubricant leakage.
Q: Where is this oil seal kit installed on equipment?
A: It is assembled on drive‑motor rotating shaft assemblies of skid‑steer loader compact earth‑moving machinery.
Q: What is the physical appearance of these sealing assemblies?
A: Rubber lip presents uniform jet‑black smooth surface, outer metal shell features reddish‑brown protective anti‑rust coating.
Q: What lip design does this asphalt‑paver seal kit adopt?
A: It applies single main lip plus auxiliary dust‑proof lip. The outer dust lip blocks asphalt powder, gravel debris and muddy splashes under continuous paving site operations.
Q: What temperature range can this seal work within?
A: It maintains stable sealing performance from ‑34℃ up to 107℃ under high‑temperature, dusty and vibration‑intensive road‑construction environment.
Q: Where is this oil seal kit mounted on the machine?
A: It is assembled on conveyor‑drive rotating shaft assemblies of asphalt paver road‑building machinery.
Q: Does this overhaul kit contain complete supporting sealing accessories?
A: Yes, matched backup rings and assorted tiny auxiliary gaskets are included for full conveyor‑drive system servicing.
Q: How will this sealing kit interact with construction‑site lubricants?
A: Nitrile rubber keeps stable dimensional property and low‑swelling rate against transmission gear oil and conveyor bearing grease.
Q: What abnormal conditions indicate oil seals should be replaced?
A: Lubricant leaks out from conveyor drive shaft end, conveyor runs unevenly, periodic scraping noise occurs and drive housing produces obvious over‑heat during paving work.
Q: What risk will scratch damage bring to electrophoretic coated shell?
A: Once the coating layer is scratched off, bare steel will corrode gradually, which may lead to seal loosening and unexpected oil leakage.
Q: How well can this full sealing kit block mud, gravel dust and hot gear oil mist on muddy outdoor road job sites?
A: The multi-layer flexible rubber lip scrapes thick mud off the shaft surface, the fully enclosed plated metal shell blocks coarse dust particles, and inner auxiliary rubber layers isolate high-temperature oil mist to protect internal precision gears.
6. Exhibition and Wearhous
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